﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Entities;
using DAL;

namespace BLL
{
   public class CTHoaDonBLL
    {
       public static List<ChiTiet_HoaDon> LayTatCa()
       {
           return CTHoaDonDAL.LayTatCa();
       }
    }
}
